164277816

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{166949}}^1$

素因数の和:166999

約数の個数: 32

約数和(自身を含む): 420714000

約数和(自身を除く): 256436184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 166949, 333898, 500847, 667796, 1001694, 1335592, 2003388, 4006776, 6844909, 13689818, 20534727, 27379636, 41069454, 54759272, 82138908, 164277816]

約数ペア:

[(1, 164277816), (2, 82138908), (3, 54759272), (4, 41069454), (6, 27379636), (8, 20534727), (12, 13689818), (24, 6844909), (41, 4006776), (82, 2003388), (123, 1335592), (164, 1001694), (246, 667796), (328, 500847), (492, 333898), (984, 166949)]